The Centers for Disease Control and Prevention has had to warn Americans about the dangers of dressing up their chickens for the upcoming Halloween festivities. The CDC warns that putting your chickens in a costume could result in a salmonella infection.

The agency says handling chickens to put on a costume on them and cuddling the birds can lead to salmonella exposure and an eventual infection. However, for some chicken owners, like Stephanie Morse, the birds are family and their owners enjoy dressing them up each year. “I just like to put a t-shirt on them or a sweater,” Morse said according to KOAA News 5, an NBC affiliate.

Symptoms of a salmonella bacterial infection, which typically begin 12 to 72 hours after exposure to the bacteria, include diarrhea, fever, and stomach cramps and can last four to seven days. Most people infected with Salmonella recover without treatment, though in rare cases, antibiotics are needed for treatment. This particular strain of Salmonellahas demonstrated resistance to multiple antibiotics, meaning treatment may be more difficult for the more severe cases. –SHTFPlan

As of right now, the CDC is still tracking and investigating a current salmonella outbreak and so far it’s reached 29 states, and infected 92 people. The agency says handling chickens could be a contributing factor to the outbreak. But for chicken owners like Morse, it’s as if she was told to not pet her dog.

“Can you ever imagine not being able to dress up your chickens? Or hold them?” she asked reporters. “No. No. I love to hold them, I love to talk to them. Everybody has names,” Morse said.